United States ZIP codes › Maryland ZIP codes › 21203
21203 ZIP code
Baltimore · Baltimore (city) county, Maryland, United States
21203 is a ZIP code in Maryland, United States, in Baltimore (city) county. It covers Baltimore.
Approximate centre: 39.2847, -76.6205 · Open in OpenStreetMap ↗
Places in 21203
- Baltimore
Nearby ZIP codes
How to write this address
Name
House number, street
Baltimore, Maryland 21203
United States
House number, street
Baltimore, Maryland 21203
United States
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